CVE-2026-20421

In Modem, there is a possible system crash due to improper input validation. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patc...

CVE-2026-20421

A security vulnerability exists in the Modem of MediaTek chipsets due to improper input validation . This flaw could cause a system crash , leading to a remote denial of service if a user equipment (UE) connects to a rogue base station controlled by an attacker. No user interaction or additional ...

CVE-2026-20421

In Modem, there is a possible system crash due to improper input validation. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patc...